JIS G3473 STC 540 Honed Seamless Steel Tube

JIS G3473 STC 540 seamless steel yeeb nkab yog siv los tsim ntau yam khoom siv kho tshuab thiab cov khoom siv, xws li lub tog raj kheej, cov kabmob, thiab lwm yam. Vim nws lub zog siab thiab zoo mechanical zog, nws tuaj yeem ua tau raws li qhov xav tau ntawm cov khoom siv tshuab nyuaj.

JIS G3473 STC 540 seamless steel yeeb nkab yog carbon steel yeeb nkab tshwj xeeb siv rau lub tog raj kheej chim. Nws yog tsim los ntawm carbon steel thiab muaj cov khoom siv zoo thiab corrosion kuj. Nws yog tsim rau qhov hnyav ib puag ncig xws li kev kub siab thiab kub siab.

GNEE muab JIS G3473 STC 540 carbon steel kav nrog cov kab uas hla sab nraud xws li Φ12mm txog Φ456mm thiab phab ntsa tuab ntawm 1mm txog 50mm. Tsis tas li ntawd, qhov ntev ntawm cov yeeb nkab steel kuj tuaj yeem hloov kho raws li kev thov tiag tiag.

Cov ntaub ntawv khoom

Tshuaj muaj pes tsawg leeg thiab Mechanical zog ntawm JIS G3473:

CHEMICAL COMPOSITION % max
Qib hlau	C	Si	Mn	P	S	Nb sau V
TIAB SA 540	0.25	0.55	1.6	0.04	0.04	0.15 max

MECHANICAL PROPERTIES min
Qib hlau	Tensile zog Mpa	Yeild point lossis pov thawj kev ntxhov siab Mpa	Elongation%

TIAB SA 540	540	390	20

Cov txheej txheem ntawm kev tsim khoom thiab kev kho cua sov
Kev xaiv ntawm qib	Txheej txheem ntawm kev tsim khoom	Kev kho cua sov	Daim ntawv thov
TIAB SA 540	Kub xov seamless	Raws li tsim	Txiav

Cov khoom tso tawm

JIS G3473 STC 540 Hydraulic Lub tog raj kheej Tube

JIS G3473 STC 540 Hydraulic Cylinder Tube

Vim li cas thiaj xaiv GNEE

GNEE tau koom nrog hauv kev lag luam steel rau ntau tshaj 16 xyoo. Nws muaj ob lub yeeb nkab steel thiab phaj series ntau lawm thiab ua cov chaw tsim khoom thiab peb lub tsev khaws khoom. Peb cov khoom lag luam txhua xyoo tuaj yeem ncav cuag 500, 000 tons, thiab cov khoom lag luam warehouse ntau tshaj 20, 000 tons hauv ib xyoos.
Tsis tas li ntawd, peb tuaj yeem muab cov txheej txheem ua haujlwm rau cov khoom siv hlau, xws li kev tiv thaiv xeb, txiav thiab chamfering, kev sib txuas, kev kho cua sov, khoov, galvanizing, polishing, beveling, pickling, txau, CNC machining, thiab lwm yam.

Yog tias koj xav paub ntau ntxiv txog peb lub tuam txhab lossis peb cov khoom, thov koj xav tiv tauj peb.sales@gneetube.com

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FAQ

Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog, peb tau txais BV, SGS authentication.
Q: Koj puas tuaj yeem npaj cov khoom xa tuaj?
A: Tseeb, peb muaj cov neeg xa khoom mus tas li uas tuaj yeem tau txais tus nqi zoo tshaj plaws los ntawm ntau lub tuam txhab nkoj thiab muab kev pabcuam tshaj lij.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 7-14 hnub yog tias cov khoom muaj nyob hauv Tshuag. los yog nws yog 25-45 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li qhov ntau.

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